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STK673-010-E 데이터 시트보기 (PDF) - SANYO -> Panasonic

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STK673-010-E Thick-Film Hybrid IC Bipolar Fixed-Current Chopper (external excitation PWM) Built-in Microstepping Control 3-Phase Stepping Motor Driver(sine wave drive) Output Current 2.4A SANYO
SANYO -> Panasonic SANYO
STK673-010-E Datasheet PDF : 15 Pages
First Prev 11 12 13 14 15
Figure 8
100
7
5
3
2
10
7
5
3
2
θc-a - S
blancokssuurrffaacceeccooaatting
STK673-010-E
Figure 9
3.0
2.5
2.0
1.5
1.0
0.5
Vst - IO
Tc=10T5°cC=25°C
1.0
10
2
Figure 10
2.5
3
5 7 100
23
Heat sink surface, S - cm2
Vdf - If
5 7 1000
ITF00825
2.0
1.5
1.0
TcT=c2=5°1C05°C
0.5
0
0
1
2
3
4
Diode forward current, If - A
Figure 12
1000
Ir - VrH
5
ITF00827
800
600
400
TTcc==2150°5C°C
200
0
0
0.5
Figure 14
0.6
1.0
1.5
2.0
Vref input voltage, VrH - V
VOL - IOL
2.5
3.0
ITF00829
0
0
1
Figure 11
500
2
3
Output current, IO - A
IIL - VIL
4
5
ITF00826
450
400
350
300
250
Tc=25°C
200
Tc=105°C
150
100
50
0
0
0.5
Figure 13
5.0
1.0
1.5
2.0
Input voltage, VIL - V
VOH - IOH
2.5
3.0
ITF00828
4.5
4.0
Tc=25°C
3.5
Tc=105°C
3.0
2.5
2.0
1.5
1.0
0.5
0
0 1 2 3 4 5 6 7 8 9 10
20 pins output current, IOH - mA ITF00830
0.5
0.4
Tc=105°C
0.3
Tc=25°C
0.2
0.1
0
0 1 2 3 4 5 6 7 8 9 10
20 pins output current, IOL - mA ITF00831
No.5708-14/15
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